This is where where numerator and denominator are polynomials.
A rational expression
Are algebraic fractions
Polynomials
The first step when simplifying rational expressions is always get the gcf.
True
False
If the only common factor between the numerator and denominator is 1, then these are the lowest terms.
A rational expression
Are algebraic fractions
Polynomials
Rational expressions with the same denominator can be added or subtracted without copying the denominator or adding or subtracting the numerators.
True
False
7a^2/3
3a/3
7a^2/6
4a/2b+5/2b
4a+5/2b
9a+5/4b
In linear equations, no variable should appear in the denominator of a fraction
True
False
6/a + x = 3
linear equation
Not a linear equation
Yw=15
Linear
Not linear
How many quadrants are there in a Cartesian plane?
4
2
5
If the x-coordinate is positive, move to the?
Left
Right
Don't move
F the x-coordinate is negative, move to the?
Left
Right
Don't move
Quadrant 1 represents the given signs:
(+,-)
(+,+)
(-,-)
Quadrant 4 represents the given signs:
(+,+)
(-,-)
(+,-)
Is the x axis constructed vertically or horizontally?
Vertically
Horizontally
Is the y axis constructed vertically or horizontally?
Vertically
Horizontally
In a Slope of a Line we use?
(m)
(s)
(y)
Is made up of two perpendicular number lines, one is horizontal and the other one is vertical.
polynomials
Rectangular Coordinate System
Slope of a line
In simplifying rational expressions it is impossible to factor the numerator and denominator
True
False
In simplifying rational expressions, if the denominators are the same, we just copy it.
True
False
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